Peanut Butter Cups

Packaged product Dairy and Eggs Reese's

Peanut Butter Cups contains 500 kcal per 100 g. A serving, 1 package, 42 g (42 g) provides about 210 kcal.

Roughly 49% of its calories come from fat, with 44% from carbohydrates and 7% from protein (estimated with general energy factors).

That is more energy than the typical item in dairy and eggs on FoodFactly, where the median is 248 kcal per 100 g across 42,808 products.

The values are as declared on the product label and entered by Open Food Facts contributors.

500kcal per 100 g
9.5 gprotein
57.1 gcarbohydrates
28.6 gfat
210kcal in serving, 1 package, 42 g (42 g)

Nutrition facts

Nutrition facts for the selected amount
NutrientAmount per 100 g% DV
Calories L 500 kcal
Total fat L 28.6 g 37%
Saturated fat not reported
Cholesterol L 11.9 mg 4%
Sodium not reported
Total carbohydrates L 57.1 g 21%
Dietary fiber L 4.8 g 17%
Total sugars L 52.4 g
Added sugars L 50 g 100%
Protein L 9.5 g 19%
Calcium L 95.2 mg7%
Iron L 1.7 mg9%
Potassium L 448 mg10%

% DV: percent of the FDA Daily Value for adults (reference amounts). Letters show how each value was obtained: M measured, C calculated, L label, Z assumed zero, I imputed. Vitamins and minerals not listed were not reported by the source.

Nutritional breakdown

Protein: 7%Carbohydrates: 44%Fat: 49%500kcal / 100 g
  • Protein 7%
  • Carbohydrates 44%
  • Fat 49%

Approximate share of calories, using general energy factors (4 kcal/g protein and carbohydrate, 9 kcal/g fat, 7 kcal/g alcohol).

Vitamins and minerals, % Daily Value per 100 g

Potassium10%Iron9%Calcium7%

Nutritional insights

  • Protein9.5 gabove the median for dairy and eggs (median 8 g)
  • Fiber4.8 gin the top quarter of dairy and eggs (median 0.59 g)
  • Sugars52.4 gin the top quarter of dairy and eggs (median 3.8 g)
  • Fat28.6 gin the top quarter of dairy and eggs (median 10.2 g)
  • Protein per 100 kcal1.9 gprotein density, useful for comparing foods with different calorie levels

Product details

Brand
Reese's
Barcode
03444006
Label serving
1 package (42 g)
Category
Dairy and Eggs

Ingredients

Ingredients not reported.

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Per 100 g. Calories in kcal. n/a: not reported by the source.

Frequently asked questions

How many calories are in Peanut Butter Cups?

100 g of Peanut Butter Cups has 500 kcal. Serving, 1 package, 42 g (42 g): about 210 kcal.

How much protein is in Peanut Butter Cups?

Peanut Butter Cups contains 9.5 g of protein per 100 g (19% of the 50 g Daily Value), or 4 g in serving, 1 package, 42 g (42 g). About 7% of its calories come from protein. Compared with other dairy and eggs, that is above the median (median 8 g).

How many carbs are in Peanut Butter Cups?

Peanut Butter Cups has 57.1 g of total carbohydrates per 100 g, including 4.8 g of fiber and 52.4 g of sugars. Label conventions differ: in the EU and some other regions carbohydrates are declared without fiber.

How much fat is in Peanut Butter Cups?

Peanut Butter Cups contains 28.6 g of fat per 100 g.

Where does this nutrition data come from?

From Open Food Facts, record dated October 19, 2026. FoodFactly last checked it on November 6, 2026. Each value above shows whether it was measured, calculated or taken from a label.

Source of the nutrition information

  • Open Food Facts, record 03444006. License: ODbL 1.0 (Open Food Facts). Source record dated October 19, 2026. Imported November 6, 2026.

Last updated: . Data quality score: 85/100 (how it is calculated).

Product data from Open Food Facts, made available under the Open Database License. Values are as declared on the label; labels can change over time, so check the package you have.

General nutrition information, not medical advice. Individual needs differ; see our disclaimer.